@misc{indiciaeaa9153cda783, title = {The role of thyroxine on the production of plumage in the American Kestrel (Falco sparterius)}, author = {M.J. Quinn and J.B. French and F.M.A. McNabb and M. A. Ottinger}, year = {2005}, url = {https://pubs.usgs.gov/publication/5224445}, note = {Source identifier: 5224445} }